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Low Pressure System Troubleshooting

Low Pressure system has three functions: collect used abrasive, managing water level in the tank and filter input water into the high pressure system. If you notice the collection efficiency drops, stopped completely or accumulation becoming excessive, refer to the steps below to bring back the performance. If you wish to troubleshoot the drain system, refer to the second section; if you wish to clean the low pressure filter canister for high pressure pumps, refer to the third section.

1st Section

  1. The the low pressure system schematic can be found here (link)

  2. Automatic Venturi Purge system works in this way (link)

  3. If the output hose of the venturi is clogged, follow the instruction in this page to manually purge the plumbing (link)

  4. If problem persists, contact WAZER customer support.

2nd section:

  1. Level level management system schematic can be found here (link)

  2. Manual Drain instructions (link)

  3. Drain system troubleshooting (link)

  4. Manual Tank drain instruction can be found here (link)

3rd section

  1. Input filter cleaning steps can be found here (link)

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